20 Animal Facts That Made Us Go Awww

According to the University of California, humans experience the same emotions as animals do when they see each other. They both think of the other creature as “cute” and “dangerous” at the same time. There are a lot of interesting facts about animals that resemble human behavior that most of us are unaware of.

We at Bright Side collected some interesting and heartwarming facts about animals that will make you love them even more.

1. Sea otters hold hands while they are asleep to prevent drifting apart while floating.